#pragma ocne

#include <iostream>
#include <unordered_map>
#include <fstream>
#include "log.hpp"

extern Log lg;


const std::string sep = ":";
const std::string dictname = "./dict.txt";

static bool Split(std::string &s,std::string* part1,std::string* part2)
{
    auto pos = s.find(sep);
    if (pos == std::string::npos) return false;
    *part1 = s.substr(0,pos);
    *part2 = s.substr(pos + 1);

    return true;
}

class Init
{
public:
    Init()
    {
        std::ifstream in(dictname);
        if (!in.is_open())
        {
            lg(Fatal,"ifstream open %s error",dictname.c_str());
            exit(1);
        }

        std::string line;
        while (std::getline(in,line))
        {
            std::string part1,part2;
            Split(line,&part1,&part2);
            dict.insert({part1,part2});
        }

        in.close();
    }

    std::string translation(const std::string &key)
    {
        auto iter = dict.find(key);
        if (iter == dict.end()) return "Unknow";
        else return iter->second;
    }
private:
    std::unordered_map<std::string,std::string> dict;
};